Cunha, M.F. da 2013. Documental soucers for the study of the slave population and family: Franca-SP, Brazil, 19TH century abstract. Mediações - Revista de Ciências Sociais. 18, 1 (Mar. 2013), 206–225. DOI:https://doi.org/10.5433/2176-6665.2013v18n1p206.